191 Open source projects that are alternatives of or similar to regions

A SunPy-affiliated package which provides tools to analyze data from spectral data from any solar mission.

Library of IDL astronomy routines converted to Python.

Read the CCD guide here:

Anything can happen in the next half hour (including spectral timing made easy)!

Python library for science observations from the James Webb Space Telescope

Mirror of Gaia Sky repository hosted on Gitlab: https://gitlab.com/langurmonkey/gaiasky

Stellarium is a free GPL software which renders realistic skies in real time with OpenGL. It is available for Linux/Unix, Windows and macOS. With Stellarium, you really see what you can see with your eyes, binoculars or a small telescope.

Automated generation of NASA ADS bibtex entries directly from citation keys in your TeX source files

Astronomical algorithms in Rust

Galactic and gravitational dynamics in Python

Bundle of small astronomical and astrophysical routines.

Code, data, and instructions to map every star you can see from Earth

Tutorials for the Astropy Project

GDL - GNU Data Language

Repository for the Astropy core package

The most comprehensive collection of accurate astronomical algorithms in (C++, Objective-C and) Swift.

3D astronomy and space exploration program.

rDUINOScope - Arduino based telescope control system (GOTO)

🇨🇳 一个轻巧的中国的地区、民族以及节假日信息的查询PHP库

Astropy affiliated package for reducing optical/IR CCD data

Astroberry Server is a ready to use system for Raspberry Pi for controlling all your astronomy equipment

饕餮：A curated collection of resources for astrophysical research

fitsio is a pure-Go package to read and write `FITS` files

The modular galaxy image simulation toolkit. Documentation:

A simple longslit spectroscopy pipeline in Python

A curated list of science- and engineering related repositories on GitHub and in neighboring counties

An open source planetarium running in your web browser

Core package to analyze gravitational-wave data, find signals, and study their parameters. This package was used in the first direct detection of gravitational waves (GW150914), and is used in the ongoing analysis of LIGO/Virgo data.

Curated Notebooks from STScI

Accelerated subscription for international/China region ad filtering rules（国际/中国地区广告过滤规则的加速订阅）

The Solar System: Modeled to scale with Three.js

ASDF (Advanced Scientific Data Format) is a next generation interchange format for scientific data

A big list of space book and whitepaper recommendations.

Astronomical data sonification.

A collection of astronomy-related routines in Python

Scalable 1D Gaussian Processes in C++, Python, and Julia

PyAutoLens: Open Source Strong Gravitational Lensing

A friendly package for Kepler & TESS time series analysis in Python.

Starlink Software Collection

Astropy package for source detection and photometry. Maintainers: @larrybradley and @bsipocz

An astronomical library

Flexible Image Transport System (FITS) file support for Julia

Fast and easy exoplanet transit light curve modelling.

Scalable inference for a generative model of astronomical images

imexam is a python tool for simple image examination, and plotting, with similar functionality to IRAF's imexamine

A Raspberry Pi operated Wireless Allsky Camera

SkyPy: A package for modelling the Universe.

StarNet

Tools for working with the @ESAGaia data and related data sets

Galaxy Line Emission & Absorption Modeling

Tools for dealing with APOGEE data

Galactic Dynamics in python

Code and instructions for making topographic maps of planets and moons

Classification of simulated radio signals using Wide Residual Networks for use in the search for extra-terrestrial intelligence

Physical Optics Propagation in Python

Moon phase widget for website in javascript

A GAN for the generation of mock astronomical surveys

Deep Learning for Astronomers with Tensorflow

Code, data, and instructions for mapping the geology of the moon

Derivation of non-thermal particle distributions through MCMC spectral fitting